JPS52120838U - - Google Patents
Info
- Publication number
- JPS52120838U JPS52120838U JP2920076U JP2920076U JPS52120838U JP S52120838 U JPS52120838 U JP S52120838U JP 2920076 U JP2920076 U JP 2920076U JP 2920076 U JP2920076 U JP 2920076U JP S52120838 U JPS52120838 U JP S52120838U
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2920076U JPS56712Y2 (de) | 1976-03-10 | 1976-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2920076U JPS56712Y2 (de) | 1976-03-10 | 1976-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52120838U true JPS52120838U (de) | 1977-09-13 |
| JPS56712Y2 JPS56712Y2 (de) | 1981-01-09 |
Family
ID=28488800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2920076U Expired JPS56712Y2 (de) | 1976-03-10 | 1976-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56712Y2 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007150928A (ja) * | 2005-11-30 | 2007-06-14 | Foster Electric Co Ltd | スピーカ用フレームおよびこのフレームを用いたスピーカ |
| WO2009118892A1 (ja) * | 2008-03-28 | 2009-10-01 | パイオニア株式会社 | スピーカ用フレーム及び当該スピーカ用フレームを備えたスピーカ |
-
1976
- 1976-03-10 JP JP2920076U patent/JPS56712Y2/ja not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007150928A (ja) * | 2005-11-30 | 2007-06-14 | Foster Electric Co Ltd | スピーカ用フレームおよびこのフレームを用いたスピーカ |
| JP4549285B2 (ja) * | 2005-11-30 | 2010-09-22 | フォスター電機株式会社 | スピーカ用フレームおよびこのフレームを用いたスピーカ |
| WO2009118892A1 (ja) * | 2008-03-28 | 2009-10-01 | パイオニア株式会社 | スピーカ用フレーム及び当該スピーカ用フレームを備えたスピーカ |
| US8731232B2 (en) | 2008-03-28 | 2014-05-20 | Pioneer Corporation | Speaker frame and speaker having the same |
| US9148715B2 (en) | 2008-03-28 | 2015-09-29 | Pioneer Corporation | Speaker frame and speaker having the same |
| US9351058B2 (en) | 2008-03-28 | 2016-05-24 | Pioneer Corporation | Speaker frame and speaker having the same |
| US9602900B2 (en) | 2008-03-28 | 2017-03-21 | Pioneer Corporation | Speaker frame and speaker having the same |
| US9924262B2 (en) | 2008-03-28 | 2018-03-20 | Pioneer Corporation | Speaker frame and speaker having the same |
| US10015585B2 (en) | 2008-03-28 | 2018-07-03 | Pioneer Corporation | Speaker frame and speaker having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56712Y2 (de) | 1981-01-09 |